Overview Blocks Txns

Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

© 2026 ArcScan · Independent community explorer.

Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #0x62adf65147358ea667413e4638936437f9d571a113db4e47b955f4f2172f23fb · ArcScan

Block

#21,540,406

2026-09-18 18:26:25 UTC

FinalizedProposed 40 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,540,406
Timestamp: 40 days ago · 2026-09-18 18:26:25 UTC
Transactions: 0 transactions in this block
Block hash: 0x62adf65147358ea667413e4638936437f9d571a113db4e47b955f4f2172f23fb
Parent hash: 0x8985a015…47e47728
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,540,406 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

5.2%1,548,183 / 30,000,000

Base fee

20 gwei

State root

0xec582ad8a6c3…4c8996b155fc

Transactions root

0xadc49cd70ce8…edf981166c86

Receipts root

0x2d0c1d7c9060…46dfe230a904

Nonce

0x0000000000000000

Extra data

0x00000004a817c800